code: def blit(self, bbox=None):
      _backend_tk.blit(
          self._tkphoto,
          self.renderer.buffer_rgba(),
          (0, 1, 2, 3),
          bbox=bbox,
      )
  
file_path: matplotlib/lib/matplotlib/backends/backend_tkagg.py
imports: from .None import _backend_tk
  from .backend_agg import FigureCanvasAgg
  from ._backend_tk import _BackendTk, FigureCanvasTk
  from ._backend_tk import FigureManagerTk, NavigationToolbar2Tk
label_desc: Use image node_id 2 for calling the FigureCanvasTkAgg obj's underlying member method code with example usage: obj.blit(bbox) without return types